Working across organizational boundaries was a new way of thinking 25 years ago —one that was largely championed by Jack Welch, then CEO of GE. Welch was convinced that the speed of globalization and technological innovation in the 21st century would require companies to work very differently – with shorter decision cycles, more employee engagement, and stronger collaboration than had previously been required to compete. He advocated for a “boundaryless organization,” and to build it, he initiated what became known as the GE Work-Out process – a series of structured and facilitated forums, bringing people together across levels, functions, and geographies to solve problems and make decisions in real time.